ergo
recursive_expansion_tests Directory Reference

Files

file  recexp_diag_test.cc
 Test serial recursive expansion on a diagonal matrix.
 
file  recexp_eigenv_test.cc
 Test serial recursive expansion and computation of homo and lumo eigenvectors of a diagonal matrix with given eigenspectrum.
 
file  recexp_many_tests.cc
 Test serial recursive expansion on a random symmetric matrix or matrix from a given binary file. Matrix in a binary file should contain only the upper triangle. Note: to get homo-lumo gap all matrix eigenvalues are computed.
 
file  recexp_randsym_test.cc
 Test serial recursive expansion on a random matrix. Generate a
random sparse matrix with a given spectrum. (Note, there is no decay of elements.)
 
file  recexp_sprandsym.cc
 Test serial recursive expansion and computation of homo and lumo eigenvectors of a sparse matrix with a given eigenspectrum. Matrix is generated using Givens rotations starting from a diagonal matrix with a required eigenvalues, so eigenvectors of a result matrix are explicitly known and saved into the matrix Q.
 
file  recexp_test.cc
 Test serial recursive expansion on a random symmetric matrix or matrix from a given binary file. Matrix in a binary file should contain only the upper triangle. Note: to get homo-lumo gap all matrix eigenvalues are computed.
 
file  registration.cc
 
file  registration.h [code]